Invention Application
- Patent Title: Electrical Power Transmission for Well Construction Apparatus
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Application No.: US15675849Application Date: 2017-08-14
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Publication No.: US20190048667A1Publication Date: 2019-02-14
- Inventor: Nick Paul Krippner , Carlos White , Jacques Orban
- Applicant: Schlumberger Technology Corporation
- Main IPC: E21B17/00
- IPC: E21B17/00 ; H02G11/02 ; H02G9/02 ; H01F38/14 ; H01B7/18 ; G01R31/02
Abstract:
Electrical power transmission for well constriction apparatus via a rotatable spool positioned at and affixed to a moveable well construction apparatus at a wellsite and an electrical power cable at least partially wound on the rotatable spool and connected to stationary equipment at an end of the electrical power cable distal from the rotatable spool.
Public/Granted literature
- US10760348B2 Electrical power transmission for well construction apparatus Public/Granted day:2020-09-01
Information query
